T-Shirt, Gender Unisex, ANSI Class 2, Shirt Style Polo, Back Stripe Pattern U, Material Polyester, Number of Outside Pockets 1, Front Closure Type Buttons, Collar Style Tagless Collar, Color Yellow, Size 4XL, Size-Body Type Regular, Fabric Weight 3.8 oz, Reflective Stripe Border Type None, Garment Features Birdseye Texture, Standards ANSI/ISEA 107-2015 Class 2 - Type R, Sleeve Type Short, Maximum Chest Size 58 in, ANSI Type R, Features Up to UPF 30 Protection, Minimum Chest Size 56 in